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Add "git-sh-setup-script" for common git shell script setup
It sets up the normal git environment variables and a few helper functions (currently just "die()"), and returns ok if it all looks like a git archive. So use it something like . git-sh-setup-script || die "Not a git archive" to make the rest of the git scripts more careful and readable.
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Linus Torvalds
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Jul 8, 2005
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -1,5 +1,5 @@ | ||
#!/bin/sh | ||
: ${GIT_DIR=.git} | ||
. git-sh-setup-script || die "Not a git archive" | ||
git-read-tree --reset HEAD | ||
git-update-cache --refresh | ||
rm -f "$GIT_DIR/MERGE_HEAD" |
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,17 @@ | ||
#!/bin/sh | ||
# | ||
# Set up GIT_DIR and GIT_OBJECT_DIRECTORY | ||
# and return true if everything looks ok | ||
# | ||
: ${GIT_DIR=.git} | ||
: ${GIT_OBJECT_DIRECTORY="$GIT_DIR/objects"} | ||
|
||
die() { | ||
echo "$@" >&2 | ||
exit 1 | ||
} | ||
|
||
[ -d "$GIT_DIR" ] && | ||
[ -d "$GIT_DIR/refs" ] | ||
[ -d "$GIT_OBJECT_DIRECTORY" ] && | ||
[ -d "$GIT_OBJECT_DIRECTORY/00" ] |